Sorry if I’m posting this in the wrong area.

My niece and nephew love riding on the 4 wheeler with me but they are getting a little to bog to be riding on the front. I would like to get a good seat with the arm rests to kind of secure them a little better but at a good price. Im not sure what the proper name is for the cargo box seat is but that is what Im having trouble finding for my 2014 sportsman 400. Everytime I think I have found one its for a 570 or a 800 and the racks are completely different on the 400. If someone could help out by directing me or posting a link I would really appreciate it!